Product Overview

Restore dependable circulation in a compatible above-ground pool, spa, or jetted-tub pump with the Century BN35V1 replacement motor. This single-speed motor delivers 1.5 horsepower and uses a versatile 48Y thru-bolt frame designed to fit many compatible pump housings.

The BN35V1 operates on either 115V or 230V single-phase electrical service and must be configured for the available supply voltage during installation. Its 3450 RPM operating speed provides the performance required by compatible pump impellers used for routine filtration, water circulation, and spa operation.

A threaded stainless-steel shaft connects the motor to the pump impeller, while permanently lubricated ball bearings support smooth operation. Automatic thermal-overload protection helps protect the motor by interrupting operation when excessive internal temperature is detected.

This listing includes the replacement motor only. The pump housing, impeller, diffuser, shaft seal, wiring, switch, and installation hardware are not included unless supplied in the current factory package.

Key Features

• Genuine Century pool and spa pump motor
• 1.5 HP single-speed output
• Dual-voltage 115/230V operation
• Single-phase, 60 Hz electrical configuration
• 48Y thru-bolt frame
• Approximately 3450 RPM operating speed
• 1.0 service factor and 1.5 total horsepower
• Threaded stainless-steel motor shaft
• Counterclockwise rotation viewed from the pump end
• Open drip-proof enclosure
• Permanently lubricated ball bearings
• Automatic thermal-overload protection
• Rigid-base mounting capability
• Suitable for compatible above-ground pool and spa pumps

Specifications

Compatibility

The BN35V1 is commonly used on compatible above-ground pool, spa, and jetted-tub pumps requiring a 1.5 HP, 48Y-frame, threaded-shaft motor.

Motor horsepower alone does not confirm compatibility. Compare the existing motor’s frame, voltage, phase, speed, service factor, total horsepower, shaft style, rotation, mounting pattern, and amperage before ordering.

The replacement motor must also match the pump’s impeller and diffuser. Installing an incorrectly rated motor can cause overloading, reduced performance, overheating, or premature equipment failure.

Installation Information

Installation should be completed by a qualified pool technician or electrician. Disconnect electrical power and confirm the circuit is de-energized before servicing the pump.

Configure the motor for the correct supply voltage according to its wiring diagram. Replace the mechanical shaft seal whenever the motor is removed from the wet end. Inspect the impeller, diffuser, O-rings, seal plate, and pump housing before reassembly.

Prime the pump completely before startup. Never operate the motor with the pump dry.

Package Contents

• One Century BN35V1 replacement motor

Pump housing, impeller, diffuser, shaft seal, power cord, switch, timer, wiring, and installation labor are not included.

Warranty Information

Warranty coverage is subject to Century’s current replacement-motor terms, proof of purchase, correct application, and proper installation. Water intrusion, incorrect voltage, dry operation, improper motor sizing, damaged bearings, or installation errors may not be covered.